Common & preferred stocks $ 1,067,155 $ 1,131,075 Registered investment companies 260,886 239,920 U.S. Treasury securities 1,243,282 1,219,260 Municipal securities 28,451 38,567 Corporate bonds 638,232 781,438 Foreign government securities 240,717 183,080 Limited partnership interests: Real estate 1,481,861 1,378,616 Private equity 1,883,450 1,825,387 Other alternative investments 1,878,890 1,860,353 Commingled funds 3,112,590 2,595,530 Af liated companies, equity interest 222,406 215,711